Description
- Sodium sulfide
- Sodium hydroxide
- Sodium hydrosulfite /
- Arsenic sulfide
- Calcium hydrosulfide
- Dimethyl amine
- 
		Sodium sulfhydrate OR SOD BISULFIDE OR SODIUM HYDROGEN SULFIDE as a hair removal
 potassium DI chromate
- SULPHURIC ACID
- 
		Formic acid 85%/90%
 Oxalic acid 99.6%
 Glacial acetic acid
 
									 
	
